/* 清除元素默认的内外边距 */
* {
    margin: 0;
    padding: 0;
    /* css3鐩掑瓙妯″瀷 */
    box-sizing: border-box;
}
/* 让所有斜体不倾斜*/
em,
i {
    font-style: normal
}
/* 去掉列表表面的小点 */
li {
    list-style: none
}
/* 图片没有边框，去掉图片底册的空白缝隙 */
img {
    border: 0;
    vertical-align: middle
}
/* 让button按钮变小手 */
button {
    cursor: pointer
}

a {
    color: #666;
    /* 取消链接的下划线 */
    text-decoration: none
}

a:hover {
    color: #c81623
}

button,
input {
    font-family: Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    /* border: 0;  */
    /* 取消轮廓线 */
    outline: none;
}

body {
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font: 12px/1.5 Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    color: #666
}

.hide,
.none {
    display: none
}
/* 清除浮动 */
.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

.clearfix {
    *zoom: 1
}